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Oil-Resistant X-Profile Buna-N O-Rings【1-100 Pieces Per Package】 (Part Numbers)

Oil-Resistant X-Profile Buna-N O-Rings

Also known as X-Rings, these O-Rings have four thin contact points and provide lower friction against moving components, making them well suited for dynamic applications. Buna-N is the most commonly used O-Ring material due to its strength and durability. It is suitable for a broad range of fluids including oils, water, and mild chemicals.

Part Number

Configured Part Number is shown.

part numbermaterialinch/metricdash sizecross section (fractional)id (fractional)od (fractional)durometercross section shapecolorgrade
zusaqh70004buna-ninch0041/16"5/64"13/64"70axblackstandard
zusaqh70005buna-ninch0051/16"3/32"7/32"70axblackstandard
zusaqh70006buna-ninch0061/16"1/8"1/4"70axblackstandard
zusaqh70007buna-ninch0071/16"5/32"9/32"70axblackstandard
zusaqh70008buna-ninch0081/16"3/16"5/16"70axblackstandard
zusaqh70009buna-ninch0091/16"7/32"11/32"70axblackstandard
zusaqh70010buna-ninch0101/16"1/4"3/8"70axblackstandard
zusaqh70011buna-ninch0111/16"5/16"7/16"70axblackstandard
zusaqh70012buna-ninch0121/16"3/8"1/2"70axblackstandard
zusaqh70013buna-ninch0131/16"7/16"9/16"70axblackstandard
zusaqh70014buna-ninch0141/16"1/2"5/8"70axblackstandard
zusaqh70015buna-ninch0151/16"9/16"11/16"70axblackstandard
zusaqh70016buna-ninch0161/16"5/8"3/4"70axblackstandard
zusaqh70017buna-ninch0171/16"11/16"13/16"70axblackstandard
zusaqh70018buna-ninch0181/16"3/4"7/8"70axblackstandard
zusaqh70019buna-ninch0191/16"13/16"15/16"70axblackstandard
zusaqh70020buna-ninch0201/16"7/8"1"70axblackstandard
zusaqh70021buna-ninch0211/16"15/16"1-1/16"70axblackstandard
zusaqh70022buna-ninch0221/16"1"1-1/8"70axblackstandard
zusaqh70024buna-ninch0241/16"1-1/8"1-1/4"70axblackstandard
zusaqh70026buna-ninch0261/16"1-1/4"1-3/8"70axblackstandard
zusaqh70028buna-ninch0281/16"1-3/8"1-1/2"70axblackstandard
zusaqh70030buna-ninch0301/16"1-5/8"1-3/4"70axblackstandard
zusaqh70031buna-ninch0311/16"1-3/4"1-7/8"70axblackstandard
zusaqh70032buna-ninch0321/16"1-7/8"2"70axblackstandard
zusaqh70108buna-ninch1083/32"1/4"7/16"70axblackstandard
zusaqh70109buna-ninch1093/32"5/16"1/2"70axblackstandard
zusaqh70110buna-ninch1103/32"3/8"9/16"70axblackstandard
zusaqh70111buna-ninch1113/32"7/16"5/8"70axblackstandard
zusaqh70112buna-ninch1123/32"1/2"11/16"70axblackstandard
zusaqh70113buna-ninch1133/32"9/16"3/4"70axblackstandard
zusaqh70114buna-ninch1143/32"5/8"13/16"70axblackstandard
zusaqh70115buna-ninch1153/32"11/16"7/8"70axblackstandard
zusaqh70116buna-ninch1163/32"3/4"15/16"70axblackstandard
zusaqh70117buna-ninch1173/32"13/16"1"70axblackstandard
zusaqh70118buna-ninch1183/32"7/8"1-1/16"70axblackstandard
zusaqh70206buna-ninch2061/8"1/2"3/4"70axblackstandard
zusaqh70208buna-ninch2081/8"5/8"7/8"70axblackstandard
zusaqh70210buna-ninch2101/8"3/4"1"70axblackstandard
zusaqh70211buna-ninch2111/8"13/16"1-1/16"70axblackstandard
zusaqh70212buna-ninch2121/8"7/8"1-1/8"70axblackstandard
zusaqh70214buna-ninch2141/8"1"1-1/4"70axblackstandard
zusaqh70216buna-ninch2161/8"1-1/8"1-3/8"70axblackstandard
zusaqh70218buna-ninch2181/8"1-1/4"1-1/2"70axblackstandard
zusaqh70222buna-ninch2221/8"1-1/2"1-3/4"70axblackstandard
zusaqh70224buna-ninch2241/8"1-3/4"2"70axblackstandard
zusaqh70226buna-ninch2261/8"2"2-1/4"70axblackstandard
zusaqh70228buna-ninch2281/8"2-1/4"2-1/2"70axblackstandard
zusaqh70232buna-ninch2321/8"2-3/4"3"70axblackstandard
zusaqh70325buna-ninch3253/16"1-1/2"1-7/8"70axblackstandard
zusaqh1.5x3buna-nmetric    70axblackstandard
zusaqh1.5x3.5buna-nmetric    70axblackstandard
zusaqh1.5x4buna-nmetric    70axblackstandard
zusaqh1.5x4.5buna-nmetric    70axblackstandard
zusaqh1.5x5buna-nmetric    70axblackstandard
zusaqh1.5x5.5buna-nmetric    70axblackstandard
zusaqh1.5x6buna-nmetric    70axblackstandard
zusaqh1.5x6.5buna-nmetric    70axblackstandard
zusaqh1.5x7buna-nmetric    70axblackstandard
zusaqh1.5x7.5buna-nmetric    70axblackstandard
zusaqh1.5x8buna-nmetric    70axblackstandard
zusaqh1.5x8.5buna-nmetric    70axblackstandard
zusaqh1.5x9buna-nmetric    70axblackstandard
zusaqh1.5x9.5buna-nmetric    70axblackstandard
zusaqh1.5x10buna-nmetric    70axblackstandard
zusaqh1.5x11buna-nmetric    70axblackstandard
zusaqh1.5x12buna-nmetric    70axblackstandard
zusaqh1.5x13buna-nmetric    70axblackstandard
zusaqh1.5x14buna-nmetric    70axblackstandard
zusaqh1.5x16buna-nmetric    70axblackstandard
zusaqh1.5x17buna-nmetric    70axblackstandard
zusaqh1.5x19buna-nmetric    70axblackstandard
zusaqh1.6x3.1buna-nmetric    70axblackstandard
zusaqh1.6x7.1buna-nmetric    70axblackstandard
zusaqh1.6x9.1buna-nmetric    70axblackstandard
zusaqh2x3buna-nmetric    70axblackstandard
zusaqh2x4buna-nmetric    70axblackstandard
zusaqh2x5buna-nmetric    70axblackstandard
zusaqh2x6buna-nmetric    70axblackstandard
zusaqh2x7buna-nmetric    70axblackstandard
zusaqh2x8buna-nmetric    70axblackstandard
zusaqh2x9buna-nmetric    70axblackstandard
zusaqh2x10buna-nmetric    70axblackstandard
zusaqh2x11buna-nmetric    70axblackstandard
zusaqh2x12buna-nmetric    70axblackstandard
zusaqh2x13buna-nmetric    70axblackstandard
zusaqh2x14buna-nmetric    70axblackstandard
zusaqh2x15buna-nmetric    70axblackstandard
zusaqh2x16buna-nmetric    70axblackstandard
zusaqh2x17buna-nmetric    70axblackstandard
zusaqh2x18buna-nmetric    70axblackstandard
zusaqh2x19buna-nmetric    70axblackstandard
zusaqh2x20buna-nmetric    70axblackstandard
zusaqh2x21buna-nmetric    70axblackstandard
zusaqh2x22buna-nmetric    70axblackstandard
zusaqh2x23buna-nmetric    70axblackstandard
zusaqh2x24buna-nmetric    70axblackstandard
zusaqh2x26buna-nmetric    70axblackstandard
zusaqh2x28buna-nmetric    70axblackstandard
zusaqh2x40buna-nmetric    70axblackstandard
zusaqh2x50buna-nmetric    70axblackstandard
zusaqh2x55buna-nmetric    70axblackstandard
zusaqh2x60buna-nmetric    70axblackstandard
zusaqh2.5x9buna-nmetric    70axblackstandard
zusaqh2.5x10buna-nmetric    70axblackstandard
zusaqh2.5x11buna-nmetric    70axblackstandard
zusaqh2.5x12buna-nmetric    70axblackstandard
zusaqh2.5x13buna-nmetric    70axblackstandard
zusaqh2.5x14buna-nmetric    70axblackstandard
zusaqh2.5x15buna-nmetric    70axblackstandard
zusaqh2.5x16buna-nmetric    70axblackstandard
zusaqh2.5x17buna-nmetric    70axblackstandard
zusaqh2.5x18buna-nmetric    70axblackstandard
zusaqh2.5x19buna-nmetric    70axblackstandard
zusaqh2.5x20buna-nmetric    70axblackstandard
zusaqh3x10buna-nmetric    70axblackstandard
zusaqh3x14buna-nmetric    70axblackstandard
zusaqh3x19buna-nmetric    70axblackstandard
zusaqh3x20buna-nmetric    70axblackstandard
zusaqh3x22buna-nmetric    70axblackstandard
zusaqh3x24buna-nmetric    70axblackstandard
zusaqh3x25buna-nmetric    70axblackstandard
zusaqh3x30buna-nmetric    70axblackstandard
zusaqh3x35buna-nmetric    70axblackstandard
zusaqh3x40buna-nmetric    70axblackstandard
zusaqh3x45buna-nmetric    70axblackstandard
zusaqh3x50buna-nmetric    70axblackstandard
Part Number
ZUSAQH70017
ZUSAQH70018
ZUSAQH70019
ZUSAQH70020
ZUSAQH70021
ZUSAQH70022
ZUSAQH70024
ZUSAQH70026
ZUSAQH70028
ZUSAQH70030
ZUSAQH70031
ZUSAQH70032
ZUSAQH70108
ZUSAQH70109
ZUSAQH70110
ZUSAQH70111
ZUSAQH70112
ZUSAQH70113
ZUSAQH70114
ZUSAQH70115
ZUSAQH70116
ZUSAQH70117
ZUSAQH70118
ZUSAQH70206
ZUSAQH70208
ZUSAQH70210
ZUSAQH70211
ZUSAQH70212
ZUSAQH70214
ZUSAQH70216
ZUSAQH70218
ZUSAQH70222
ZUSAQH70224
ZUSAQH70226
ZUSAQH70228
ZUSAQH70232
ZUSAQH70325
Part NumberNumber of pc(s). included in pkg.Minimum order quantityVolume DiscountDays to Ship O.D. D
(Ø)
I.D. d
(Ø)
Dash Size Cross Section (Actual) Cross Section (Fractional) ID (Actual) ID (Fractional) OD (Actual) OD (Fractional)

100 Pieces Per Package

1 Pack(s)

13 Days

13/16"11/16"0170.070"1/16"0.676"11/16"0.816"13/16"

100 Pieces Per Package

1 Pack(s)

81 Days

7/8"3/4"0180.070"1/16"0.739"3/4"0.879"7/8"

100 Pieces Per Package

1 Pack(s)

13 Days

15/16"13/16"0190.070"1/16"0.801"13/16"0.941"15/16"

100 Pieces Per Package

1 Pack(s)

13 Days

1"7/8"0200.070"1/16"0.864"7/8"1.004"1"

100 Pieces Per Package

1 Pack(s)

13 Days

1-1/16"15/16"0210.070"1/16"0.926"15/16"1.066"1-1/16"

100 Pieces Per Package

1 Pack(s)

Quote

1-1/8"1"0220.070"1/16"0.989"1"1.129"1-1/8"

50 Pieces Per Package

1 Pack(s)

13 Days

1-1/4"1-1/8"0240.070"1/16"1.114"1-1/8"1.254"1-1/4"

50 Pieces Per Package

1 Pack(s)

13 Days

1-3/8"1-1/4"0260.070"1/16"1.239"1-1/4"1.379"1-3/8"

50 Pieces Per Package

1 Pack(s)

13 Days

1-1/2"1-3/8"0280.070"1/16"1.364"1-3/8"1.504"1-1/2"

50 Pieces Per Package

1 Pack(s)

13 Days

1-3/4"1-5/8"0300.070"1/16"1.614"1-5/8"1.754"1-3/4"

50 Pieces Per Package

1 Pack(s)

13 Days

1-7/8"1-3/4"0310.070"1/16"1.739"1-3/4"1.879"1-7/8"

50 Pieces Per Package

1 Pack(s)

13 Days

2"1-7/8"0320.070"1/16"1.864"1-7/8"2.004"2"

100 Pieces Per Package

1 Pack(s)

Quote

7/16"1/4"1080.103"3/32"0.237"1/4"0.443"7/16"

100 Pieces Per Package

1 Pack(s)

81 Days

1/2"5/16"1090.103"3/32"0.299"5/16"0.505"1/2"

100 Pieces Per Package

1 Pack(s)

81 Days

9/16"3/8"1100.103"3/32"0.362"3/8"0.568"9/16"

100 Pieces Per Package

1 Pack(s)

81 Days

5/8"7/16"1110.103"3/32"0.424"7/16"0.63"5/8"

100 Pieces Per Package

1 Pack(s)

13 Days

11/16"1/2"1120.103"3/32"0.487"1/2"0.693"11/16"

100 Pieces Per Package

1 Pack(s)

Quote

3/4"9/16"1130.103"3/32"0.549"9/16"0.755"3/4"

100 Pieces Per Package

1 Pack(s)

13 Days

13/16"5/8"1140.103"3/32"0.612"5/8"0.818"13/16"

100 Pieces Per Package

1 Pack(s)

13 Days

7/8"11/16"1150.103"3/32"0.674"11/16"0.88"7/8"

100 Pieces Per Package

1 Pack(s)

13 Days

15/16"3/4"1160.103"3/32"0.737"3/4"0.943"15/16"

100 Pieces Per Package

1 Pack(s)

81 Days

1"13/16"1170.103"3/32"0.799"13/16"1.005"1"

100 Pieces Per Package

1 Pack(s)

81 Days

1-1/16"7/8"1180.103"3/32"0.862"7/8"1.068"1-1/16"

100 Pieces Per Package

1 Pack(s)

81 Days

3/4"1/2"2060.139"1/8"0.484"1/2"0.762"3/4"

100 Pieces Per Package

1 Pack(s)

81 Days

7/8"5/8"2080.139"1/8"0.609"5/8"0.887"7/8"

100 Pieces Per Package

1 Pack(s)

Quote

1"3/4"2100.139"1/8"0.734"3/4"1.012"1"

100 Pieces Per Package

1 Pack(s)

13 Days

1-1/16"13/16"2110.139"1/8"0.796"13/16"1.074"1-1/16"

100 Pieces Per Package

1 Pack(s)

81 Days

1-1/8"7/8"2120.139"1/8"0.859"7/8"1.137"1-1/8"

100 Pieces Per Package

1 Pack(s)

81 Days

1-1/4"1"2140.139"1/8"0.984"1"1.262"1-1/4"

100 Pieces Per Package

1 Pack(s)

13 Days

1-3/8"1-1/8"2160.139"1/8"1.109"1-1/8"1.387"1-3/8"

50 Pieces Per Package

1 Pack(s)

Quote

1-1/2"1-1/4"2180.139"1/8"1.234"1-1/4"1.512"1-1/2"

50 Pieces Per Package

1 Pack(s)

13 Days

1-3/4"1-1/2"2220.139"1/8"1.484"1-1/2"1.762"1-3/4"

50 Pieces Per Package

1 Pack(s)

13 Days

2"1-3/4"2240.139"1/8"1.734"1-3/4"2.012"2"

25 Pieces Per Package

1 Pack(s)

81 Days

2-1/4"2"2260.139"1/8"1.984"2"2.262"2-1/4"

25 Pieces Per Package

1 Pack(s)

13 Days

2-1/2"2-1/4"2280.139"1/8"2.234"2-1/4"2.512"2-1/2"

25 Pieces Per Package

1 Pack(s)

81 Days

3"2-3/4"2320.139"1/8"2.734"2-3/4"3.012"3"

25 Pieces Per Package

1 Pack(s)

81 Days

1-7/8"1-1/2"3250.210"3/16"1.475"1-1/2"1.895"1-7/8"

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Basic Information

Material Buna-N Food Grade Environment, Applications Mineral Oil Resistant / Water Resistant Material Buna-N
Durometer 70A Hardness Standard Cross Section Shape X
Color Black Grade Standard Temperature Range -40° to 250° F

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